S-4457K265 3.068" ID x 3 1/2" OD x 22" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-coated steel construction, extending service life in demanding industrial environments
• Reliable pressure handling with Schedule 40 wall thickness (0.216") maintaining system integrity with air, gas, oil, steam, and water
• Leak-proof connections through precision NPT threading on both ends, ensuring secure fittings in iron and steel piping systems
• Enhanced durability from welded construction, providing robust performance for Class 125 and 150 applications
• Industry-standard compatibility meeting ASME B1.20.1, ASTM A53, and ASTM A733 specifications for reliable integration
• Environmental compliance assurance with REACH and RoHS 3 compliance, supporting sustainable procurement practices
• Optimized flow characteristics with precise 3.068" ID maintaining consistent media transfer in industrial piping networks

Professional Applications & Engineering Value

This heavy-duty 3" Schedule 40 steel pipe nipple delivers critical engineering solutions for industrial fluid and gas transfer systems. The black-coated steel construction provides essential corrosion protection in aggressive environments handling air, natural gas, oil, steam, and water. The NPT threaded connections on both ends ensure leak-resistant joints that withstand vibration and pressure fluctuations common in industrial settings. With welded construction and compatibility with iron and steel fittings (Class 125/150), this 22" male threaded pipe eliminates common failure points in piping networks, reducing maintenance downtime while supporting continuous operation in manufacturing plants, processing facilities, and utility distribution systems where reliable performance is non-negotiable.

Specification Summary & Compliance

This 3" Schedule 40 pipe nipple features precision NPT threading per ASME B1.20.1 standards with Class 2A thread tolerances for reliable sealing. Manufactured to ASTM A53 and ASTM A733 specifications, it maintains dimensional accuracy with 3.068" ID, 3½" OD, and 0.216" wall thickness. The product demonstrates full compliance with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, ensuring environmental responsibility while meeting industrial performance requirements for pressure-rated applications.